Find the new charge density on the outside of the sphere

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A hollow, conducting sphere with an outer radius of 0.252 m and an inner radius of 0.210 m has a uniform surface charge density of +6.57×10?6 C/m^2. A charge of -0.830 \mu C is now introduced into the cavity inside the sphere.

What is the new charge density on the outside of the sphere?

Reference no: EM13505138

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